The Tynimo lunchbox is robust, free of BPA, non-toxic, and has no odor. It is made of superior food grade stainless steel material that is absolutely safe for kids. It’s an ideal choice at offices, businesses, picnics, and other locations. Whether you are a student or an employee, you can fill them with your favorite foods fresh and warm. Its simple design and vacuum feature keeps your food fresh all the time. The large compartment makes it easy to clean without leaving behind any stains.